How far is Wentzville, MO from Farmington, MO?
The driving distance from Wentzville, MO to Farmington, MO is about 96.9 miles (156 km), with a travel time of about 01h 57m by car.
- The straight-line flight distance is about 74.9 miles (120.6 km).
- For a round trip, plan for roughly 03h 54m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 57m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Jefferson County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Wentzville and Farmington.
Turn-by-Turn Driving Directions
Step-by-step road directions between Wentzville and Farmington.
-
1
Start on East Allen Street
12 m · 4 sec · East Allen Street
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2
Turn right onto North Linn Avenue
65 m · 11 sec · North Linn Avenue
-
3
Turn right onto East Pearce Boulevard
2469 ft · 1 min · East Pearce Boulevard
-
4
Turn slight right
106 m · 9 sec
-
5
Turn slight right onto Luetkenhaus Boulevard
152 m · 14 sec · Luetkenhaus Boulevard
-
6
Take the ramp straight toward US 61 South, I 70, US 40
50 m · 2 sec
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7
Keep slight left to continue on US 61 South
772 ft · 11 sec
-
8
Merge slight left onto Avenue of the Saints
25.5 mi · 31 min · Avenue of the Saints
-
9
Take the exit slight right toward I 270: Chicago, Memphis
1829 ft · 39 sec
-
10
Keep slight right to continue on I 270 South: Memphis
1691 ft · 31 sec
-
11
Merge slight left
11.5 mi · 14 min
-
12
Take the exit slight right toward I 55, US 61, US 67: Saint Louis, Memphis, Lemay Ferry Road
1911 ft · 27 sec
-
13
Keep slight right to continue on I 55 South: Memphis
2031 ft · 44 sec
-
14
Merge slight left onto Rosa Parks Highway
1.5 mi · 2 min · Rosa Parks Highway
-
15
Continue on Officer Thomas G. Smith, Jr. Memorial Highway
1.8 mi · 2 min · Officer Thomas G. Smith, Jr. Memorial Highway
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16
Continue on Police Officer Steven Jarvis Memorial Highway
18.3 mi · 20 min · Police Officer Steven Jarvis Memorial Highway
-
17
Take the exit slight right toward US 67 South: Farmington, Poplar Bluff
914 ft · 20 sec
-
18
Keep slight left
729 ft · 18 sec
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19
Enter the roundabout and take exit 1 toward the route
9 m · 1 sec
-
20
Exit the roundabout
33.6 mi · 39 min
-
21
Take the exit slight left toward MO 32 East: Farmington
1.6 mi · 3 min
-
22
Turn right onto North Washington Street
2283 ft · 1 min · North Washington Street
-
23
Turn right onto West Liberty Street
77 m · 14 sec · West Liberty Street
-
24
Turn left onto North Jefferson Street
43 m · 6 sec · North Jefferson Street
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25
Arrive at your destination
0 m · 1 sec · North Jefferson Street
Car Route Details
A richer read on the saved driving route between Wentzville and Farmington.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 67 South
Exit the roundabout
33.6 mi · 00h 39m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Wentzville and Sunny near Farmington.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Wentzville to Farmington?
The road trip is about 96.9 miles (156 km) and usually takes 01h 57m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Kimmswick is a useful midpoint, sitting about 48.5 miles from Wentzville and 48.5 miles from Farmington.
How much longer is the road route than the straight-line distance?
The direct path is about 74.9 miles (120.6 km), while the road route adds roughly 22 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:36 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.90 one way or $25.79 round trip. Estimated CO2 is about 30.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Wentzville and Sunny near Farmington.
Stop Ideas Near Kimmswick
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Kimmswick.
Kirkwood
Gateway Transportation Center
Washington
Alton
Flight Path Map
This map shows the direct air route between Wentzville and Farmington. Straight-line distance: 74.94 mi (120.61 km).
#1 Wentzville
A city in St.
| Population | 43,109 |
| Coordinates | 38.8114400, -90.8529100 |
| Altitude | 190 |
| Country | United States |
#2 Farmington
City in St.
| Population | 18,674 |
| Coordinates | 37.7808800, -90.4217900 |
| Altitude | 278 |
| Country | United States |
End: Farmington (-90.42179, 37.78088)
Estimated Travel Time
Distance: 156 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 13m |
| 40 mph (64.37 km/h) | 02h 25m |
| 50 mph (80.47 km/h) | 01h 56m |
| 60 mph (96.56 km/h) | 01h 36m |
| 70 mph (112.65 km/h) | 01h 23m |
| 80 mph (129 km/h) | 01h 12m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.90 | $25.79 |
| Mid-grade | $4.25 | $14.55 | $29.09 |
| Premium | $4.65 | $15.92 | $31.83 |
| Diesel | $5.30 | $18.14 | $36.28 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Missouri · Jun 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.